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范楚锋
Urban and Rural Studies 2025 No.22
清远市公路勘察规划设计院有限公司
本文以广东省连州市G537线某路段养护工程为例,针对原水泥路面出现的裂缝、破碎板、基层脱空与唧浆等典型病害,采取“精准修复+功能提升”策略.设计了破碎板换板、板角补强、压浆填实及加铺改性沥青罩面等关键方案,并通过精细化材料控制与规范施工实现对公路路面预防性养护.工后检测显示平整度、抗滑性能及裂缝控制等指标显著提升,预计使用寿命延长8-10年,经济效益良好.
公路路面养护工程;预防性养护技术;病害处理;加铺罩面;工后检测
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Language: 中文
CN:10-1589/TU
ISSN:2096-6539
Publication Frequency: 半月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.